000 00273nam a2200109Ia 4500
008 160710s1959 xx 000 0 und d
100 _aBOOKER,H.G.
245 _aAN APPRAOCH TO ELECTRICAL SCIENCE
260 _aNEW YORK
_bMCGRAW HILL
_c1959
300 _a826
942 _2ddc
_cB
999 _c23034
_d23034